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courses:be5b33prg:homeworks:quadratic_equation [2016/10/27 12:42] xposik [Quadratic equation solver] |
courses:be5b33prg:homeworks:quadratic_equation [2016/10/27 12:42] xposik [Quadratic equation solver] |
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Create a text file ''quadeq.py''. In it, define function ''get_roots(a, b, c)'' which | Create a text file ''quadeq.py''. In it, define function ''get_roots(a, b, c)'' which | ||

* accepts the coefficients $a$, $b$, and $c$ of a quadratic equation $ax^2 + bx + c = 0$, and | * accepts the coefficients $a$, $b$, and $c$ of a quadratic equation $ax^2 + bx + c = 0$, and | ||

- | * returns a list of its real roots, i.e. the function returns | + | * returns a list of its real roots, i.e., the function returns |

* a list with 2 numbers when the equation has 2 real roots, | * a list with 2 numbers when the equation has 2 real roots, | ||

* a list with a single number when the equation has a single root only, or | * a list with a single number when the equation has a single root only, or |

courses/be5b33prg/homeworks/quadratic_equation.txt ยท Last modified: 2016/11/04 16:03 by xposik